function validateForm()
{
	trimFields();
	if(obj.comment.value == "")
	{
		alert("Please enter your Questions or Comments.");
		obj.comment.focus();
		return;
	}
	if(obj.first_name.value == "")
	{
		alert("Please enter your First Name.");
		obj.first_name.focus();
		return;
	}
	if(obj.last_name.value == "")
	{
		alert("Please enter your Last Name.");
		obj.last_name.focus();
		return;
	}
	if(obj.phone.value == "")
	{
		alert("Please enter your Phone Number.");
		obj.phone.focus();
		return;
	}
	if(obj.email.value == "")
	{
		alert("Please enter your Email ID.");
		obj.email.focus();
		return;
	}
	if(!chkEmail(obj.email.value))
	{
		alert("Invalid Email ID!\nPlease review and correct it.");
		obj.email.focus();
		obj.email.select();
		return;
	}
	if(obj.time.selectedIndex == 0)
	{
		alert("Please select the best Time for Contact You.");
		obj.time.focus();
		return;
	}
	if(obj.day.selectedIndex == 0)
	{
		alert("Please select the best Day for Contact You.");
		obj.day.focus();
		return;
	}
	if(obj.security_code.value == "")
	{
		alert("Please enter the Security Code correctly.");
		obj.security_code.focus();
		return;
	}
	//All Okay??
	obj.action = "contact_us.php";
	obj.submit();

}